1) speed accumulation curve
速率累积曲线
2) cumulative probability curve
积累概率曲线
3) Frequency accumulation curve
频率累积曲线
4) probability accumulation curves
概率累积曲线
1.
Based on the study of 109 thin sections of the Devonian marine volcanoclastic rocks probability accumulation curves in east Zhungeer,the author discovered that the slopes of these curves are commonly larger that the slopes of the terrigenous clastic rocks probability accumulation curves of the same sedimentary environments and process.
作者通过对109块海相火山辟屑岩概率累积曲线的研究发现,海相火山碎屑岩与相同沉积环境和沉积作用的陆源斗屑岩相比,其概率累积曲线通常具较大的斜率,二者在特征和成因上难于对比。
5) cumulative frequence curve
累积频率曲线
6) accumulative curve
累积曲线
1.
According to monitoring of and analysis on a large quantity of survey data of socioeconomic progress from Xiaolangdi and Shanxi reservoir resettlement using accumulative curve, this article gives quantitative analysis on the family income and livelihood level before and after relocation.
通过小浪底水利枢纽移民及浙江温州珊溪水利枢纽工程移民的社会经济发展本底调查和监测评估的大量调查资料 ,采用累积曲线方法 ,对水库移民家庭搬迁前后的收入和生活水平进行了定量分析。
补充资料:Hesse曲线(代数曲线的)
Hesse曲线(代数曲线的)
Hessian (algebraic curve)
11油限曲线(代数曲线的)【H台自11(.妙如允.抖e);recc咖,T~aaa,即r药pa一吸ee二o‘二p.助蓝] n次代数曲线(司罗玩水c~)的He丈祀曲线就是其极二次曲线能分裂为两条直线的点的集合,也是第一极曲线的二重点构成的集合.n次非奇异曲线的He丈七曲线是一条次数为3伪一2)、类为3(n一2)(3n一7)的曲线.设介O是这条n次曲线的齐次坐标方程,关丘=刁:f/刁xi刁、,则它的He丈犯曲线的定义方程为 !不:关:五,} }五:关:五31=0. }人,人2人3}特征不等于3时的三次非奇异曲线的H既七曲线与这条曲线交于9个通常拐点.因O.H改e(l 844)而得名. A .E.H困阳。B撰
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参考词条